Publication detail

Speckle Reduction Using Wavelet Transform in 2D and 3D Ultrasound Imaging

MAHDAL, V. KOZUMPLÍK, J.

Czech title

Speckle Reduction Using Wavelet Transform in 2D and 3D Ultrasound Imaging

English title

Speckle Reduction Using Wavelet Transform in 2D and 3D Ultrasound Imaging

Type

conference paper

Language

cs

English abstract

In this paper a method with wavelet transform for noise reduction in ultrasound medical imaging is described. For both 2D and 3D filtering data are transformed into the wavelet domain, according to computed threshold coefficients are shrunk and finally after the inverse transform we have data with significantly less noise with other qualities well kept. This pre-processing might be suitable e.g. for segmentation.

Keywords in English

wavelet, speckle, segmentation

RIV year

2003

Released

01.01.2003

Publisher

VUT Brno

ISBN

80-214-2452-4

Book

Proceedings 10th Electronic Devices and Systems Conference EDS 2003

Volume

10

Edition number

1

Pages count

4

BIBTEX


@inproceedings{BUT8673,
  author="Vladimír {Mahdal} and Jiří {Kozumplík},
  title="Speckle Reduction Using Wavelet Transform in 2D and 3D Ultrasound Imaging",
  booktitle="Proceedings 10th Electronic Devices and Systems Conference EDS 2003",
  year="2003",
  volume="10",
  month="January",
  publisher="VUT Brno",
  isbn="80-214-2452-4"
}